How old do you have to be to check into the Gaylord National Harbor?

I am 18, have my own credit card, and all that jazz, but I also know that there is the whole Inn Keeper Law that a lot of states have saying you cannot check into a hotel unless you're 21. I have stayed in hotels in Baltimore before that allow you to check in at 18, but never before the Gaylord Inner Harbor. I've just searched their whole entire site and it says nothing about having to be a certain age to check in there. So I was wondering if any of you have had expirence with the Gaylord National Harbor Hotel and Resort, or any of their other locations, and know wheter or not I will have to look to a member of my party over 21 to take care of that.How old do you have to be to check into the Gaylord National Harbor?
Easiest and most accurate way is to call them and ask.

If you have in fact already checked their site, you would have seen their telephone number.



This is my help from Washington, D.C. United States of America.

Please pick an answer as the best answer, even if it is not mine.